| Name | lightquakevisualizer JSON |
| Version |
0.3.6
JSON |
| download |
| home_page | None |
| Summary | A collection of scripts to visualize SeisSol output using pyvista |
| upload_time | 2025-08-01 21:34:35 |
| maintainer | None |
| docs_url | None |
| author | Thomas Ulrich |
| requires_python | >=3.10 |
| license | None |
| keywords |
pyvista
seissol
|
| VCS |
 |
| bugtrack_url |
|
| requirements |
No requirements were recorded.
|
| Travis-CI |
No Travis.
|
| coveralls test coverage |
No coveralls.
|
# Light Quake Visualizer
A collection of scripts to visualize SeisSol output using PyVista.
## Features
- Visualize SeisSol output files in XDMF and HDF-VTK formats
- Support for multiple datasets and variables
- Customizable color maps, color ranges, and scalar bar settings, lighting
- Slicing options
- And more...
For more information on available options and their descriptions, run:
```
light_quake_visualizer --help
```
## A simple example of use
Plot the volume output file at time 10s, variable u with a pvcc (saved from ParaView):
```
light_quake_visualizer output_tpv5_ref/tpv5_sym.xdmf --var u --time 10.0 --cmap broc --view output_tpv5_ref/tpv5.pvcc --scalar_bar "0.9 0.1" --color_range "-0.5 0.5" --zoom 1.0 --lighting 0.6 0.4 0.6 --annotate_text "black 0.1 0.9 {time:.1f}"
```
## Plotting several datasets
Here sliced volume output (variable u), and (unsliced) fault output (variable ASl):
```
light_quake_visualizer "output_tpv5_ref/tpv5_sym.xdmf;output_tpv5_ref/tpv5_sym-fault.xdmf" --var "u;ASl" --time 10.0 --cmap "broc;viridis" --view output_tpv5_ref/tpv5.pvcc --scalar_bar "0.8 0.1" --color_range "-0.5 0.5;0 5" --zoom 1.0 --light 0.5 0.5 0.5 --slice "0 0 -2000 0 0 1" "1;0"
```
## Plotting rupture time contour lines
Here is an example of plotting fault slip (ASl) with rupture time (RT) contour lines
```
light_quake_visualizer --variable ASl --cmap davos_r0 --color_range "0 3.0" --contour "file_index=0 var=RT contour=grey,2,0,max,1 contour=black,4,0,max,5" --zoom 2.0 --window 1200 600 --output ASl --time "i-1" --view normal output_tpv5_ref/tpv5_sym.xdmf
```
## Support for the new HDF-VTK
Example usage with the new HDF-VTK format:
```
light_quake_visualizer output_tpv5_new_format/tpv5_sym-wavefield-2.hdf --var u --time "i0" --cmap broc --view output_tpv5_ref/tpv5.pvcc --scalar_bar "0.9 0.1" --color_range "-0.5 0.5" --zoom 1.0 --lighting 0.6 0.4 0.6
```
## Support for tandem fault output
```
light_quake_visualizer --time "i::5" --var slip-rate --cmap turbo output/fault.pvd --view xz --log_scale 0 --scalar_bar "0.1 0.3" --annotate_text "black 0.1 0.9 {long_time}" --zoom 1.5 --color_range "1e-7 1e0"
```
## Generate vector graphic color bar image
Example usage:
```
generate_color_bar vik --crange -2 2 --labelfont 8 --height 1.2 3.6 --nticks 3
```
## Combining snapshots with possible overlap
Change the background to white, and combine several images with partial overlap:
```
image_combiner --i image1.png image2.png --o combined_image.png --col 2 --rel 0.5 1.0
```
Raw data
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"description": "# Light Quake Visualizer\n\nA collection of scripts to visualize SeisSol output using PyVista.\n\n## Features\n\n- Visualize SeisSol output files in XDMF and HDF-VTK formats\n- Support for multiple datasets and variables\n- Customizable color maps, color ranges, and scalar bar settings, lighting\n- Slicing options\n- And more...\n\nFor more information on available options and their descriptions, run:\n\n```\nlight_quake_visualizer --help\n```\n\n## A simple example of use\n\nPlot the volume output file at time 10s, variable u with a pvcc (saved from ParaView):\n\n```\nlight_quake_visualizer output_tpv5_ref/tpv5_sym.xdmf --var u --time 10.0 --cmap broc --view output_tpv5_ref/tpv5.pvcc --scalar_bar \"0.9 0.1\" --color_range \"-0.5 0.5\" --zoom 1.0 --lighting 0.6 0.4 0.6 --annotate_text \"black 0.1 0.9 {time:.1f}\"\n```\n\n## Plotting several datasets\n\nHere sliced volume output (variable u), and (unsliced) fault output (variable ASl):\n\n```\nlight_quake_visualizer \"output_tpv5_ref/tpv5_sym.xdmf;output_tpv5_ref/tpv5_sym-fault.xdmf\" --var \"u;ASl\" --time 10.0 --cmap \"broc;viridis\" --view output_tpv5_ref/tpv5.pvcc --scalar_bar \"0.8 0.1\" --color_range \"-0.5 0.5;0 5\" --zoom 1.0 --light 0.5 0.5 0.5 --slice \"0 0 -2000 0 0 1\" \"1;0\"\n```\n\n## Plotting rupture time contour lines \n\nHere is an example of plotting fault slip (ASl) with rupture time (RT) contour lines\n```\nlight_quake_visualizer --variable ASl --cmap davos_r0 --color_range \"0 3.0\" --contour \"file_index=0 var=RT contour=grey,2,0,max,1 contour=black,4,0,max,5\" --zoom 2.0 --window 1200 600 --output ASl --time \"i-1\" --view normal output_tpv5_ref/tpv5_sym.xdmf\n```\n\n## Support for the new HDF-VTK\n\nExample usage with the new HDF-VTK format:\n```\nlight_quake_visualizer output_tpv5_new_format/tpv5_sym-wavefield-2.hdf --var u --time \"i0\" --cmap broc --view output_tpv5_ref/tpv5.pvcc --scalar_bar \"0.9 0.1\" --color_range \"-0.5 0.5\" --zoom 1.0 --lighting 0.6 0.4 0.6\n```\n\n## Support for tandem fault output\n\n```\nlight_quake_visualizer --time \"i::5\" --var slip-rate --cmap turbo output/fault.pvd --view xz --log_scale 0 --scalar_bar \"0.1 0.3\" --annotate_text \"black 0.1 0.9 {long_time}\" --zoom 1.5 --color_range \"1e-7 1e0\"\n```\n\n## Generate vector graphic color bar image\n\nExample usage:\n\n```\ngenerate_color_bar vik --crange -2 2 --labelfont 8 --height 1.2 3.6 --nticks 3\n```\n\n## Combining snapshots with possible overlap\n\nChange the background to white, and combine several images with partial overlap:\n\n```\nimage_combiner --i image1.png image2.png --o combined_image.png --col 2 --rel 0.5 1.0\n```\n",
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